National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

24°F

-4°C

Humidity 70%
Wind Speed SW 7 mph
Barometer 30.27 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 7 Dec 9:55 am MST
Extended Forecast for

5 Miles NW LONG'S PEAK CO

  • Today

    Today: A 40 percent chance of snow before 11am. Widespread blowing snow, mainly before 2pm. Mostly sunny, with a high near 11. Wind chill values as low as -22. Windy, with a west wind 29 to 33 mph, with gusts as high as 50 mph. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 11 °F

    Chance Snow
    and Blowing
    Snow then
    Blowing Snow
    and Windy

  • Tonight

    Tonight: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -12. Very windy, with a west wind 30 to 36 mph, with gusts as high as 49 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Chance Snow
    and Very
    Windy

  • Monday

    Monday: A 50 percent chance of snow. Partly sunny, with a high near 16. Wind chill values as low as -9. Windy, with a west wind 32 to 34 mph, with gusts as high as 48 mph. New snow accumulation of 2 to 4 inches possible.

    High: 16 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Wind chill values as low as -9. Very windy, with a west wind 37 to 46 mph, with gusts as high as 60 mph.

    Low: 14 °F

    Mostly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow. Partly sunny, with a high near 24. Very windy, with a west wind around 44 mph, with gusts as high as 65 mph.

    High: 24 °F

    Chance Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 23. Very windy.

    Low: 23 °F

    Chance Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 27. Very windy. Chance of precipitation is 70%.

    High: 27 °F

    Snow Likely
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 20. Very windy.

    Low: 20 °F

    Heavy Snow
    and Very
    Windy

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 23. Very windy.

    High: 23 °F

    Snow Likely
    and Very
    Windy

Detailed Forecast

Today
A 40 percent chance of snow before 11am. Widespread blowing snow, mainly before 2pm. Mostly sunny, with a high near 11. Wind chill values as low as -22. Windy, with a west wind 29 to 33 mph, with gusts as high as 50 mph. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -12. Very windy, with a west wind 30 to 36 mph, with gusts as high as 49 mph. New snow accumulation of 1 to 2 inches possible.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 16. Wind chill values as low as -9. Windy, with a west wind 32 to 34 mph, with gusts as high as 48 mph. New snow accumulation of 2 to 4 inches possible.
Monday Night
Mostly cloudy, with a low around 14. Wind chill values as low as -9. Very windy, with a west wind 37 to 46 mph, with gusts as high as 60 mph.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 24. Very windy, with a west wind around 44 mph, with gusts as high as 65 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23. Very windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 27. Very windy. Chance of precipitation is 70%.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 20. Very windy.
Thursday
Snow likely. Mostly cloudy, with a high near 23. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Friday
A chance of snow. Partly sunny, with a high near 20. Windy.
Friday Night
Mostly cloudy, with a low around 17. Windy.
Saturday
Mostly sunny, with a high near 23. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW LONG'S PEAK CO
 40.31°N 105.68°W (Elev. 12136 ft)
Last Update:
4:26 am MST Dec 7, 2025
Forecast Valid:
10am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation